<td>
  <ul class="crm_td_actions">
      <li>
	<?php echo jq_link_to_remote(image_tag('show.gif'), array(
    		'update' => 'emergente',
    		'url'    => '@crm_factura_show?id='.$crm_factura->getId()),
    		array('title'  => __('Mostrar factura'))
	 )?>
      </li>
      <li>
         <?php echo link_to(image_tag('printer.gif'), 'factura/imprimir?id='.$crm_factura->getId(),
	       array('class' => 'action_imprimir', 'title' => __('Imprimir factura')) 
         )?>	
      </li>
      <li>
         <?php echo link_to(image_tag('pagado.png'), 'factura/pagado?id='.$crm_factura->getId(),
	       array('class' => 'action_pagado', 'title' => __('Factura pagada')) 
         )?>	
      </li>
  </ul>
</td>